AS350/H125 Repair & Overhaul Services

The AS350 Écureuil is a versatile, single-engine, light helicopter that services many different mission-types, including tourism, law enforcement, and private charter. Heli-One offers repair and overhaul services for AS350 helicopters components.

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Repair & Overhaul Capabilities

Learn about our Part Number specific repair & overhaul capabilities, TCCA-approved.

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VIDEO: Our AS350 Capabilities

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Repair & Overhaul Scope Matrix

	Overhaul	Repair	Inspect	Test
MAIN ROTOR GEAR BOX AS350B2 350A32-0011-00M/00M1/00M5	check	check	check	check
MAIN GEAR BOX ASSY. 350A32-0011-00M/00M1/00M5	check	check	check	check
MAIN ROTOR GEAR BOX AS350B3 350A32-0012-00M/0X	check	check	check	check
EPICYCLIC REDUCTION MODULE 350A32-0100-04M1/10/1051/10M/10M1	check	check	check	check
EPICYCLIC REDUCTION MODULE 350A32-0110-00/00M/00M1/00M2	check	check	check	check
EPICYCLIC REDUCTION MODULE 350A32-0120-00/00M	check	check	check	check
BEVEL REDUCTION GEAR 350A32-0300-04M	check	check	check	check
BEVEL REDUCTION GEAR TAPERED 350A32-0300-04N	check	check	check	check
BEVEL REDUCTION GEAR 350A32-0310-00M/00P/01/02/02M/0X	check	check	check	check
BEVEL REDUCTION GEAR DUAL HYDRAULIC 350A32-0350-00/01/01M/02/02M	check	check	check	check
MGB OIL PUMP 350A32-0400-00/00M/00M1	check	check	check	check
ROTOR BRAKE ASSY 350A32-0500-02/03	check	check	check	check
TAIL ROTOR GEAR BOX 350A33-0200-04/04M3/05/0502/06/07	check	check	check	check
TAIL GEAR BOX ASSY 350A33-0210-00	check	check	check	check
ROTOR BLADES 350A11-0020-xx 350A11-0030-xx	check	check

AS350 Capability Brochure

AS350 Brochure

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​AS350/H125 Repair & Overhaul Services